If I use a battery to power a DCDC circuit, how can I be sure that the battery has enough power?
No matter how I think about this question, it seems contradictory. Is there any difference between usin...
The circuit design is relatively simple, mainly including power supply, serial port screen, running light, DHT11, 485 and PM2.5 modules. 485 is used to read wind speed and direction data. The onboard ...
PowerEver is a tiny electronic board that allows your commercial power bank to run non-stop while minimizing self-consumption current. It is user-adjustable and compatible with nearly all power banks ...
1 Introduction
NUCLEO-WL55JC2 is a development board tailored by ST for the STM32WL series (STM32WL Nucleo-73 boards). It can be used to evaluate the full performance of the STM32WL55J.
The NUCLEO-WL5...
With the expansion of data centers and the commercialization of 5G technology, 100G/400G as the main technology of network infrastructure has attracted more and more attention. This live broadcast wil...
1 Introduction
In recent years, the growing demand for injection molded products in the automotive, construction, household appliances, food, and pharmaceutical industries has further promoted the ...[Details]
What are Special Function Registers?
Answer: The special function registers are control registers and status registers used to manage, control and monitor the various functional modules within the ...[Details]
Controlling costs from the source of design is an effective measure to implement the concept of "zero defect" management and "getting things right the first time", which is particularly important for...[Details]
High-performance, scalable e-mobility modules and other silicon carbide (SiC) semiconductors bring significant efficiency improvements to electric vehicle (EV) powertrains. Driven by national and g...[Details]
Proteus simulation of DS1302 + 8-bit digital tube display test. The simulation effect is as follows: The source program is as follows: /* 51 single-chip microcomputer: DS1302 + digital tube Prote...[Details]
Where has the car steering system come? What is the future direction of turning to technology? How to strengthen related layout? From Bosch Huayu, we may be able to get some answers. After all, the...[Details]
Texas Instruments announces signing of a memorandum of understanding with CRRC Zhuzhou Institute to upgrade joint design laboratory Assist in the construction of intercity high-speed railways and in...[Details]
On October 25, the Guangdong Provincial Department of Industry and Information Technology held a press conference for the third quarter of 2021 to report on the province's industrial economy and info...[Details]
Universal Robots (UR) can automate almost all tasks: from assembly to painting, from screwing to labeling, from packaging to polishing, from injection molding to welding, etc. In the field of packagi...[Details]
On July 19, the Yangjiang Jiaotong Zhuoyue Zinc Ion Battery High-tech Zone Production Base Project was launched and the New Battery Industry Research Institute was unveiled, marking the official start...[Details]
Although there are few leaks, the release of Nokia 4.3 seems to be imminent. Foreign media 91mobiles obtained the CAD renderings of Nokia 4.3, revealing the appearance design of the model from...[Details]
Poly launches Poly Edge E series desktop phones to help enterprises navigate hybrid offices Recently, Poly, a global professional audio and video solutions brand, announced the launch of the new Po...[Details]
What is the power factor of LED lamps? Power factor is an important parameter of LED lamps. Knowing what power factor is will help us further understand LED lamps.
1. Power factor
...[Details]
Qualcomm announced that it will jointly launch a "Snapdragon Insider" phone with ASUS, equipped with the Snapdragon 888 SoC and many of the latest technologies of the Qualcomm platform. This ph...[Details]
Nvidia CEO Jensen Huang said on Wednesday during a visit to Denmark that the company's latest Blackwell chip had a design flaw. "The Blackwell chip can be used normally, but the yield rate is very ...[Details]
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